As hard to swallow as it might be for some people- Sonnen actually stands a pretty good chance of winning in a 3 round fight.
All Time: Fedor, Sakuraba.
HW: Nogueira, Barnett, Hunt
LHW: Gustafsson, Cormier, Evans
MW: Weidman, Machida, Kennedy
WW: Condit, Kampmann